package com20230216;

public class StudentTest {
    public static void main(String[] args) {
        Student student = new Student();
        student.name = "喜羊羊";
        student.gender = "公";
        student.age = 10;
        student.id = 1001;
        student.score = 99.9;
        String s = student.say();
        System.out.println(s);
    }
}
